Kilotest: Violations of element obsolete issue for Mozilla Foundation page

Basics

About the Mozilla Foundation page

• URL: https://www.mozilla.org/en-US/
• Tested 38 days ago by job tyn on 2026-04-24 at 19:48

About the element obsolete issue

• Why it matters: Document includes obsolete code that the browser may fail to process
• Priority: high
• Related WCAG standard: 4.1
• Reported by 3 tools (Alfa + ASLint + QualWeb)
• 11 violators were reported

Violators

Here are the HTML elements reported to violate rules belonging to the element obsolete issue.

• Element 1153

  • XPath: /html
  • Reported by Alfa
  • What diagnoses were reported?

• Element 340

  • XPath: /html/body/div[2]/main[1]/div[3]/section[1]/ul[1]/li[1]/a[1]/strong[1]/b[1]
  • Tag name: B
  • Text: :
  • Reported by QualWeb
  • What diagnoses were reported?

• Element 345

  • XPath: /html/body/div[2]/main[1]/div[3]/section[1]/ul[1]/li[2]/a[1]/strong[1]/b[1]
  • Tag name: B
  • Text: :
  • Reported by QualWeb
  • What diagnoses were reported?

• Element 350

  • XPath: /html/body/div[2]/main[1]/div[3]/section[1]/ul[1]/li[3]/a[1]/strong[1]/b[1]
  • Tag name: B
  • Text: :
  • Reported by QualWeb
  • What diagnoses were reported?

• Element 355

  • XPath: /html/body/div[2]/main[1]/div[3]/section[1]/ul[1]/li[4]/a[1]/strong[1]/b[1]
  • Tag name: B
  • Text: :
  • Reported by QualWeb
  • What diagnoses were reported?

• Element 360

  • XPath: /html/body/div[2]/main[1]/div[3]/section[1]/ul[1]/li[5]/a[1]/strong[1]/b[1]
  • Tag name: B
  • Text: :
  • Reported by QualWeb
  • What diagnoses were reported?

• Element 365

  • XPath: /html/body/div[2]/main[1]/div[3]/section[1]/ul[1]/li[6]/a[1]/strong[1]/b[1]
  • Tag name: B
  • Text: :
  • Reported by QualWeb
  • What diagnoses were reported?

• Element 370

  • XPath: /html/body/div[2]/main[1]/div[3]/section[1]/ul[1]/li[7]/a[1]/strong[1]/b[1]
  • Tag name: B
  • Text: :
  • Reported by QualWeb
  • What diagnoses were reported?

• Element 375

  • XPath: /html/body/div[2]/main[1]/div[3]/section[1]/ul[1]/li[8]/a[1]/strong[1]/b[1]
  • Tag name: B
  • Text: :
  • Reported by QualWeb
  • What diagnoses were reported?

• Element 140

  • XPath: /html/body/nav[1]/div[1]/div[1]
  • Tag name: DIV
  • Text: Products … About us
  • Reported by ASLint
  • What diagnoses were reported?

• Element 256

  • XPath: /html/body/nav[1]/div[1]/div[1]/blink[1]
  • Tag name: BLINK
  • Text: Products … About us
  • Reported by QualWeb
  • What diagnoses were reported?